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LCD substrate, LCD and manufacturing method
ActiveCN101387799AReduce disconnectionNo disconnectionSolid-state devicesNon-linear opticsInsulation layerLiquid-crystal display
The invention discloses a liquid crystal display device baseboard, comprising a baseboard, a gate line, a gate electrode, a gate insulation layer, an active layer, a resistance contact layer, a source cathode, a drain electrode and a data line, wherein the data line and the gate line are crossed to define a pixel region, a passive layer is formed above the source and the drain electrodes and the data line, a contact hole is formed above the source cathode of the source and the drain electrodes, a black matrix layer is formed at the region outside the pixel region, a resin layer is formed on the passive layer of the pixel region and exposes the contact hole on the passive layer, an pixel electrode is formed on the resin layer and is connected with the source cathode of the source and the drain electrodes via the contact hole. The invention further discloses a production method of the liquid crystal display device baseboard, a liquid crystal display device and a production method thereof. The invention modifies the CF coating form and coating technique of the prior CF-on-TFT technique, to restrain the bad conduction of liquid crystal display devices, improve processing reliability and improve the display property of TFT baseboards.
Owner:BOE TECH GRP CO LTD +1
Display device and electronic apparatus
ActiveCN102736347AImprove reliabilityNo deteriorationStatic indicating devicesNon-linear opticsDisplay deviceEngineering
Disclosed herein is a display device including a main board part configured to have a display area including drive wiring and have a display panel disposed in the display area; and an auxiliary board part configured to be monolithic with the main board part and have extraction wiring from the drive wiring.
Owner:SONY CORP
Method for dredging soft foundation by dredger fill and reinforcement
ActiveCN102817354AShorten the drainage distanceShorten the timeSoil preservationDrainage networkBuilding construction
The invention relates to the field of building foundations, in particular to a method for dredging a soft foundation by dredger fill and reinforcement. The method includes: a, zoning for dredger fill; b, forming a primary drainage system; and c, performing layered and zonal filling and reinforcement. The method is characterized in that in zoning for dredger fill, each filling unit (11) is 20000m<2>-50000m<2> in area; in formation of the primary drainage system, digging crisscross blind ditches (31) on the surface of the filling unit (11), and laying corrugated filter pipes (32) and drain boards (33) on the surface for the filling unit (11); and in layered zonal filling and reinforcement, filling the filling area (1) level by level, and reinforcing with all levels of drainage networks. The method is convenient in construction, short in construction period, effective in foundation treatment and low in construction cost.
Owner:BAOSTEEL ENG & TECH GRP
Polytetrafluoroethylene membrane and fiber prepared from same
ActiveCN102432966ADoes not accumulate static electricityNo disconnectionFilament/thread formingMonocomponent halogenated hydrocarbon artificial filamentFiberManufacturing technology
The invention relates to a polytetrafluoroethylene membrane and fiber prepared from the same, belonging to the technical field of manufacture of the polytetrafluoroethylene membrane. The polytetrafluoroethylene membrane is prepared by the following raw materials in percent by weight: 15-20wt% of lubricating oil, 5-10wt% of surfactant and the balance polytetrafluoroethylene resin powder. The polytetrafluoroethylene fibrous membrane prepared by the invention has the advantage that the static electricity can not be accumulated, has the technical effect that the line breaking can not be generatedin slitting and also has the advantage of difficult dust absorption.
Owner:ZHEJIANG KERTICE HI TECH FLUOR MATERIAL
Touch control display panel and driving method thereof
ActiveCN103092407AReduce touch signal distortionNo disconnectionInput/output processes for data processingVoltageReal-time computing
The invention provides a touch control display panel which includes 2N touch control reading lines, 2N sensing units, a touch control induction line, multiple pixels and 2N data lines. a distance between each data line and a corresponding touch control reading line is a first preset value. N data lines of the 2N data lines are used for providing positive-electrode data voltages, and the rest N data lines are used for providing negative-electrode data voltages.
Owner:AU OPTRONICS CORP
Flexible substrate
InactiveCN102342186AAbsorb stressStress reliefPrinted circuit manufactureThin material handlingElectrical conductorConductive polymer
Disclosed is a highly reliable flexible substrate which does not undergo the disconnection in a conductive layer during a lamination step in the production process or when used in a product that undergoes deformation repeatedly. Specifically disclosed is a flexible substrate (10) comprising a resin layer (1) and a conductive layer (2) laminated on each other, wherein the conductive layer (2) comprises a first conductive layer (21) which comprises a first metal and a second conductive layer (22) which comprises a second metal having higher ductibility than that of the first metal and which is so arranged as to be intercalated between the resin layer and the first conductive layer.
Owner:MURATA MFG CO LTD
Horizontal well reversing clamping release method
The invention particularly provides a horizontal well reversing clamping release method. A tubular column starts to be reversed, the lifting pull force of a well mouth is controlled through an electronic tension meter, the lifting pull force of the well mouth is approximately equal to the hanging load of the tubular column clamped in a well, the horizontal running torque of the ground is transmitted to a clamping point of the horizontal segment to the maximum extent and changed into the running torque of a vertical plane, and reversing clamping release in the horizontal well segment is achieved. When a part of the clamed tubular column is tripped out of the well, then the rest of the clamped tubular column is reversed through a left-hand screw pipe and a fishing tool, and all parts of the clamped tubular column are tripped out. A driving device is used for driving, the super torque reversing phenomenon is avoided, safety and reliability are achieved, meanwhile, a reversing tool is simple, and the clamping and drilling accident cannot be made to be complicated.
Owner:CHINA NAT PETROLEUM CORP CHUANQING DRILLING ENG CO LTD CHANGQING DOWNHOLE TECH CO
Method of knitting fabric
In a process of knitting a fabric during which at least a part of loops in the flechage knitting region are transferred between the front and back needle beds to move the loops laterally, loops in a stitch move region which are moved laterally whenever an adequate number of courses of the flechage knitting region are knitted are transferred to an opposite needle bed and then the front and back needle beds are moved relative to each other. Then, loops of wale which are put in the rest state in a process of the flechage knitting are held on the needle bed opposite to the needle bed on which loops of a next course are formed in a sequent flechage knitting until the stitch move is completed. Only the loops of the wale in which the loops of the next course are formed in the sequent knitting are transferred back to their originally retained needle bed prior to the forming of the loops of the next course. This knitting is repeatedly performed. This can allow the knitting of the region where the flechage knitting and the stitch move are performed concurrently without incurring problems such as stitch drop, yarn breakage, and the like.
Owner:SHIMA SEIKI MFG LTD
Surface active agent and developing solution used for color filter negative photoresist
InactiveCN105093862AGood developing finenessNo residuePhotosensitive material processingNon ionicPhotoresist
The invention discloses a surface active agent and a developing solution used for color filter negative photoresist. The surface active agent is block type polyether non-ionic surface active agent, and is polyoxyethylene-polyoxypropylene block polymer, wherein EO is polyoxyethylene chain segment and PO is polyoxypropylene chain segment; and the developing solution comprises strong base, the block type polyether non-ionic surface active agent and purified water. Through the above mode, the developing solution is good in developing fineness on non-graphical parts, and the developed graphics have the advantages of completeness and accurate dimension without residue, broken lines, lateral erosion, deformation and the like.
Owner:FUJIFILM ELECTRONICS MATERIALS SUZHOU
Intelligent real-time seamless switching two unit standby method
The invention discloses an intelligent real-time seamless switching two unit standby method. The method is based on a two unit standby system, wherein a major state server and a standby state server are registered through two unit standby protocols and then form the two unit standby system. The method particularly includes the following steps that (1) the standby state server sends a request for entering two unit standby and judges request reply information; (2) the standby state server determines whether standby connection is established or not according to the request reply information; (3) after the standby connection is established, the standby state server waits for receiving a heartbeat request, if the heartbeat request is received, the standby state server sends a heartbeat request reply, waits for standby operation, and backups data sent by the major state server, if the heartbeat request is not received, the standby state server is initiatively switched to the major state server through the two unit standby protocols. The method further includes the working process of the major state server. Intelligence and real-time performance of the system are guaranteed, network oscillation generated in the process of switching the major state server and the standby state server is avoided, and operation of network users can not be affected.
Owner:苏州迈科网络安全技术股份有限公司
Thermoelectric material, thermoelectric conversion module using thermoelectric material, method for manufacturing same, and peltier element
ActiveCN110832651AMaintain thermoelectric propertiesNot volatileMaterial nanotechnologyThermoelectric device manufacture/treatmentThermoelectric materialsElectrical resistance and conductance
Owner:NAT INST FOR MATERIALS SCI
Self-traveling drilling type coal mining machine with two-way drilling
ActiveCN103643952AImprove securityReduce labor intensityPropulsionCutting machinesCircular discVehicle frame
The invention discloses a self-traveling drilling type coal mining machine capable of two-way drilling, belonging to the technical field of design application of the coal mining machine. In the coal mining machine provided by the invention, a drilling rod is easily butted, a drilling power of a drilling bit is large and two-way drilling can be carried out on a roadway. The self-traveling drilling type coal mining machine comprises a frame assembly, a traveling device, an electric control assembly, a hydraulic assembly, drilling tool assemblies, a ventilating device, a propelling arm device, a propelling-arm propelling device and a propelling-arm butting pushing device; the traveling device comprises a hydraulic motor and a crawler belt; the frame assembly is connected with a frame supporting frame on the traveling device by a coupling and fixing device; the electric control assembly, the hydraulic assembly and an armored disc are respectively connected with the frame assembly by pin shafts; each drilling tool assembly comprises drilling bits, a transmission box, a left screw, a right screw, a water cooling motor and a speed reducer; the drilling bits are connected with the left screw and the right screw which are connected with the propelling arm device. The self-traveling drilling type coal mining machine disclosed by the invention is mainly applied in the aspect of coal mine.
Owner:江阴市康盛机械有限公司
Equipment and process for processing bamboo split roll
InactiveCN109397437ANo disconnectionNo degumming will occurCane mechanical workingGlue gunsEngineeringMechanical engineering
The invention relates to the processing technology of bamboo split rolls, in particular to equipment and a process for processing a bamboo split roll, and specially relates to the processing field ofbamboo split rolls. The equipment comprises a feeding device for conveying and cutting off a bamboo split curtain along a braided wire direction and an axial feeding device for conveying bamboo splitsheets formed by cutting off the bamboo split curtain along the length direction of the bamboo split. The conveying directions of the feeding device and the axial feeding device are mutually perpendicular. The equipment also comprises an adhering device for adhering front and back bamboo split sheets end to end in the length direction of the bamboo split, a slitting device for slitting the bamboosplit curtain formed by adhering the bamboo split sheets in the length direction of the bamboo split curtain and a rolling device for rolling the slit bamboo split long curtains. The feeding device, the axial feeding device, the adhering device, the slitting device and the rolling device are arranged successively. The bamboo split rolls do not shift if being conveyed, split clash during slitting is avoided, distorsion is avoided during rolling, and no gaps are available in the middle of the bamboo split roll.
Owner:ZHEJIANG GUANGXIN BAMBOO BASED MATERIALS CO LTD
Multi-chip stacking method for halving routing procedure and structure thereof
InactiveCN101552214AReduce consumptionShorten the stacking processSemiconductor/solid-state device detailsSolid-state devicesFinger jointChip stacking
The invention discloses a multi-chip stacking method for halving routing procedure, comprising the following steps: firstly, providing a support plate having two or more finger joints and arranging at least one first chip on the support plate; then, routing to form two or more bonding wires to connect a first electrode of the first chip to the finger joints; arranging at least one second chip on the first chip face to face, and meanwhile, joining the second electrode of the second chip to one end of the bonding wires on the first electrodes, so that the second chip is electrically connected to the support plate through the bonding wires. The invention also discloses a multi-chip stacking structure for halving routing procedure. Therefore, the invention can shorten the procedure period and save cost, ensures that the bonding wires are located at the routing end on the chip and connected to the first electrode, and avoids line disconnection and line breasting.
Owner:POWERTECH TECHNOLOGY
Nano-level pigment-type ink-jet ink stock, and its manufacturing method
The invention relates to nanometer dye type jet ink raw liquor and the manufacture method. It contains 16-20 portions dye, 5-25 portions auxiliary agent, 5-10 portions dispersing agent, 2-5 portions emulsifier, 5-15 portions wetting agent, 0.03 portions antiseptic and 30-40 portions deionized water. The method includes the following steps: adding deionized water into pre-dispersing boiler, whisking and adding antiseptic, mixing; adding auxiliary, dispersing agent, emulsifier, wetting agent, and whisking; adding dye, taking fully whisking and mixing; taking unltramicro grinding until the diameter of particle in nanometer grade, stopping grinding and discharging. The invention has the advantages of light fastness, water proof, acid resistant, non toxicity, etc.
Owner:苏州三威纳米科技有限公司
Underground coal mine deep-hole directional blasting cartridge
ActiveCN103759601AReduce the probability of denialDirectional blasting effect is goodBlasting cartridgesBlastingCoalEngineering
An underground coal mine deep-hole directional blasting cartridge comprises a cartridge body (1), an upper connector (2) and a lower connector (3). One side or opposing sides of the cartridge body (1) are provided with cuts (4), and each cut is covered with a layer of metal sheet (5) which is provided with a V-groove by concaving; the bottom of every V-groove points to the center of circle along the peripheral radial direction of the cartridge body and is arranged at a 1 / 2 radius part. The underground coal mine deep-hole directional blasting cartridge allows for more ideal directional blasting.
Owner:TIANDI SCI & TECH CO LTD
Full-automatic production method of ceramsite sand
Owner:河南省裕兴陶粒有限公司
Stretch- and fatigue-resistant shielding soft data cable
ActiveCN104036869AReduce coefficient of frictionIncrease coefficient of frictionInsulated cablesInsulated conductorsYarnElectrical conductor
The invention discloses a stretch- and fatigue-resistant shielding soft data cable which comprises eight metal conductor units and an aramid reinforcement element, wherein the metal conductor units comprise aramid fiber arranged at the centers, inner conducting layers and outer conductor layers; four symmetric insulated wire pairs are twisted around the outer surface of the aramid reinforcement element to form a cable core; a second polytetrafluoroethylene layer longitudinally wraps the outer surface of the cable core, gaps between the second polytetrafluoroethylene layer and the four symmetric insulated wire pairs are filled with a plurality of cotton yarns, a cotton fiber thread is wound around the outer surface of the second polytetrafluoroethylene layer to form a buffer sliding layer, the winding direction of the cotton fiber thread is opposite to the twisting direction of the four symmetric insulated wire pairs, a plurality of metal wires are wound around the outer surface of the buffer sliding layer in parallel to form a metal shielding layer, the winding direction of the metal wires in the metal shielding layer is opposite to that of the cotton fiber thread, and a third polytetrafluoroethylene layer wraps the outer surface of the metal shielding layer. The stretch- and fatigue-resistant shielding soft data cable has the advantages of low friction coefficient, softness, stretch resistance and no friction static generation, and stable structural and electrical performance after frequent moving still can be guaranteed.
Owner:JIANGSU HENGTONG WIRE & CABLE TECH
Preparation method of ultra-thin automobile radiating circular pipe and automobile radiator
PendingCN109158845AImprove uniformityNo disconnectionStationary conduit assembliesVehicle componentsPower flowSlag
The invention discloses a preparation method of an ultra-thin automobile radiating circular pipe. The method comprises the following steps that a solid-state high-frequency welding power source is used for welding a pipe barrel into a circular pipe with the outer diameter of 7.0-7.3 mm, the thickness of a wall is 0.20-0.25 mm, and cooling, slag scraping and cutting off are carried out to obtain the ultra-thin automobile cooling circular pipe; and the invention further provides an automobile radiator, the heat radiator is composed of the ultra-thin automobile heat dissipation circular pipe, turbulent flow fins, a reinforcing plate, a mounting plate, an upper water chamber, a lower water chamber and an aluminum comb plate. According to the method, a single-layer aluminum alloy material is adopted to prepare the automobile heat dissipation circular pipe, the material uniformity is good, a high-frequency current with a high-current and large-frequency is adopted for welding, so that the welding speed is high, the welding efficiency is high, a melting point of a welding position is consistent, and the anti-corrosion performance is good; and the wall thickness of the circular pipe is very thin, not exceed 0.25 mm, the heat exchange efficiency is high, the weight is light, a consumable material is saved, and the cost is low.
Owner:NANNING ANHE MECHANICAL EQUIP CO LTD
Fan-shaped high-flexibility robot cable
InactiveCN106158082AReduce weightImprove roundnessFlexible cablesFlexible conductorsElastomerEngineering
The invention discloses a fan-shaped high-flexibility robot cable which comprises a cable core, wherein the cable core is formed by a filling cotton rope at center, first, second and third fan-shaped insulated wire core layers and waterproof layers which are twisted toward the left side; the first, second and third fan-shaped insulated wire core layers are arranged on the exterior of the filling cotton rope by taking the filling cotton rope as the center of circle; the waterproof layers are extruded on the exteriors of the fan-shaped insulated wire core layers; a non-woven fabric is wound toward the right side on the exterior of the cable core; an elastomer PVC jacket is extruded on the non-woven fabric. The fan-shaped high-flexibility robot cable has the characteristics of simple structure, light weight, high flexibility, high stretching resistance, bending resistance, torsion resistance, and the like.
Owner:WUXI JIANGNAN CABLE
Synchronous control device for compound servo tension force device and automatic coil winding machine, and method thereof
ActiveCN107976957AAutomatic monitoring of working conditionsTo meet product demandProgramme controlComputer controlWinding machineHuman–machine interface
The invention provides a synchronous control device for a compound servo tension force device and an automatic coil winding machine, and a method thereof. The synchronous control device can be internally built in the automatic coil winding machine, and comprises a human computer interface, a controller, a coiling arm driver group, and a servo tension force driver. A user can edit scheduling parameters in the human computer interface based on product demand, enabling the controller to generate a set of coil winding machine instructions and a set of tension force adjusting instructions. The coilwinding machine instruction can control the coiling arm driver group to conduct various coiling motions, and the tension force adjusting instruction can control the servo tension force driver and change the compound servo tension force device. Through synchronously controlling the automatic coil winding machine and the compound servo tension force device, any coiling demands can synchronously provide appropriate tension force to meet the product demand having compound coiling forms.
Owner:王文亮
Dual-power driven flexible assembled transport trailer
InactiveCN101962044APowerfulNo emissionsPlural diverse prime-mover propulsion mountingPropulsion by batteries/cellsCapacitanceWind driven
The invention discloses a dual-power driven flexible assembled transport trailer, belongs to the technical field of road transport machinery and relates to a dual-power driven traction super-huge type truck with a plurality of freely grouped carriages for transportation. The trailer comprises a main vehicle and carriages, and is characterized in that: a fuel driving device and a power driving device are arranged on the main vehicle; the fuel driving device and / or the power driving device are arranged in the carriages; a solar-cell panel, a wind driven generator, a super capacitor, a storage battery and a motor are arranged inside the power driving device; the solar-cell panel and the wind driven generator are connected with the super capacitor respectively; the super capacitor is connected with the storage battery; the storage battery is connected with the motor; and the main vehicle and the carriages and adjacent carriages are in overlapped connection through a flexible hinge device. By adopting dual-power driving, the trailer combines the advantages of two kinds of energy, namely fuel and power. By connecting the main vehicle with the carriages by the flexible hinge device, the trailer is applied to reliable connection and locking between two carriages, and can meet requirements on vehicle running smoothness index and steering stability.
Owner:王乐义
Animal hair-like acrylic fiber having excellent processability
The present invention provides an acrylonitrile fiber which is excellent in processability and has a smooth feel like animal hair. The acrylonitrile fiber is characterized in that it contains 2-12% by weight of a specific imidazolium salt compound, 10-35% by weight of a specific fatty amide derivative, and 10-50% by weight of a specific amino-modified polyorganosiloxane and 8 to 25% by weight of nonionic surfactants, and a fiber treatment agent containing a total of 40% by weight or more of these substances, relative to the dry weight of the fiber, 0.1 to 2.0% by weight of the total solid content of the fiber treatment agent is attached %.
Owner:JAPAN EXLAN CO LTD
Manufacturing method and repair wire structure of display panel
InactiveCN102707475AAvoid wire breakage defectsImprove processing yieldNon-linear opticsVertical alignmentPolymer
The invention provides a manufacturing method and a repair wire structure of a display panel. A repair method for a signal wire of the display panel comprises the steps of: connecting a repair wire and a welding pad before a PSVA (polymer stabilization vertical-alignment) process, and connecting the repair wire to a short-circuit bus bar of a signal wire of the same category through the welding pad; and welding a weld point between a breakpoint and the connection point of the repair wire and the short-circuit bus bar on a broken wire, so that a signal applied to the display panel by the short-circuit bus bar is transmitted to the breakpoint through the repair wire in the PSVA process. Since the repair wire is connected with the short-circuit bus bar and is directly powered up through the short-circuit bus bar in the PSVA process, the wire cannot be broken when the signal is transmitted via the short-circuit bus bar, the permanent memory of the broken wire defect of the display panel in the form of a liquid crystal pre-tilt angle on the display panel during the PSVA process can be avoided, and the process yield of the display panel can be increased.
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Aligning method of mask and workpiece
ActiveCN102736445ANo large offsetNo disconnectionPhotomechanical exposure apparatusMicrolithography exposure apparatusScreen printingComputer science
The invention provides an aligning method of mask and workpiece, with which the position of images formed on the workpiece through projection exposure, the position of images formed through former exposure processing, and the position of mask images for screen printing in the next processing will not have large deviation. At the time of aligning a projection exposure device, zoom ratio for enlarging or reducing projection of the mask (M) images can be adjusted. Accordingly, the sum of deviation value (dR) of the mask mark (MAM1-4) and work mark (WAM1-4) and the deviation value (dM) of the position of mask mark (MAM1-4) and the reference position of the mask mark (SAM1-4) of screened mask used in the next processing can be the minimum, and the aligning of the mask (M) and the workpiece (W) can be achieved by moving the mask (M) or the workpiece (W).
Owner:USHIO DENKI KK
Torsional cable for robot arm
InactiveCN105469873AImprove flexibilityGood physical and mechanical propertiesPower cables with screens/conductive layersFlexible cablesYarnStructural stability
The invention discloses a torsional cable for a robot arm. The torsional cable comprises a cable core stranded by three stranded wire pairs; a metal shielding layer is arranged between an outer sheath layer and cotton paper; the gaps among the cotton paper and the three stranded wire pairs are filled with multiple pieces of cotton yarns; an aramid cord is positioned in the gaps in the centers of the three stranded wire pairs, wherein the outer sheath layer comprises the following components in parts by weight: ethylene-tetrafluoroethylene copolymer, metallocene polyethylene, polypropylene, ethylene-octylene copolymer, maleic anhydride grafted ethylene-vinyl acetate copolymer, aluminium hydroxide, ammonium polyphosphate, organic montmorillonite, nanometer zirconium carbide, polytetrafluoroethylene micropowder, silane coupling agent, silicone powder, PE wax, dilauryl thiodipropionate DLTP, di-thioethers and pentaerythritol triacrylate. The torsional cable is flexible and tensile without generating frictional static; the torsional cable is a shielding data cable that can still keep the structural stability after the cable is frequently moved; and the rate of change of the electrical performance of the cable is less than 5% after the cable is bent for one hundred thousand times.
Owner:JIANGSU HENGTONG WIRE & CABLE TECH
A method and system for customizing garment decorative patterns
ActiveCN109509050ANo disconnectionIncrease engagementBuying/selling/leasing transactionsInformation processingComputer science
Owner:深圳市赢领智尚服饰科技有限公司
Light emitting device and backlight device
InactiveCN104170105AReduce the amount of solutionReduce the probability of occurrence of broken wiresPoint-like light sourceSolid-state devicesLight guideLight flux
Owner:SHARP KK
Anti-fatigue high speed data cable for mechanical arm
ActiveCN104036852AReduce coefficient of frictionHigh strengthClimate change adaptationInsulated cablesPolytetrafluoroethyleneYarn
The invention discloses an anti-fatigue high speed data cable for a mechanical arm. The cable comprises eight metal conductor units and an aramid reinforcer, wherein the metal conductor units comprise aramid fibers, and first stannum-copper alloy conductors and first oxygen-free copper conductors which are twisted on the external surfaces of the aramid fibers; second stannum-copper alloy conductors and second oxygen-free copper conductors are twisted on the external surfaces of internal conductive layers; a second polytetrafluoroethylene layer longitudinally wraps the external surface of a cable core; a plurality of cotton yarns are filled in gaps between the second polytetrafluoroethylene layer and four symmetric insulated wire pairs; a cotton fiber wire is wound on the external surface of the second polytetrafluoroethylene layer to form a buffer sliding layer; a winding direction of the cotton fiber wire is opposite to twisting directions of the four symmetric insulated wire pairs; a plurality of metal wires are wound on the external surface of the buffer sliding layer side by side to form a metal shielding layer; winding of the metal wires in the metal shielding layer is opposite to that of the cotton fiber wire; and a third polytetrafluoroethylene layer wraps the external surface of the metal shielding layer. The cable is small in friction coefficient, soft and anti-tensile, does not generate friction static, and can still ensure stable structure and electrical performance after frequent movement.
Owner:JIANGSU HENGTONG WIRE & CABLE TECH
Motor
InactiveCN102163883AAchieve thinningSimple structureWindingsMagnetic circuit rotating partsEngineeringMotor shaft
Provided is a motor which is thinned by improving the structure of a section for feeding a driving coil with power. In a motor (1), a stator (2) is provided with substrate holding sections (231, 241) for holding a power feeding substrate (7) in substantially vertical posture to a motor shaft line direction. On the power feeding substrate (7), land sections (71a, 71b), to which coil terminals (618, 619, 628, 629) of driving coils (61, 62) are connected, are formed. Thus, a terminal block is not required, and a structure for firmly fixing a terminal pin to the terminal block for processing the coil terminal is not required.
Owner:SANKYO SEIKI MFG CO LTD
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